a project paper on smart gym management system · iii declaration we “monir ahmed & jannatun...

i

A Project Paper on Smart Gym Management

System

Submitted By

Monir Ahmed

ID: 2012-2-60-048

&

Jannatun Nayeem

ID: 2012-2-60-050

Supervised By

Md. Shamsujjoha

Senior Lecturer DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING

EAST WEST UNIVERSITY

A Project Submitted in Partial Fulfillment of the Requirements for the Degree of

Bachelor of Science in Computer Science and Engineering

DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING


Fall 2016

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Letter for Acceptance

This Project entitled “Smart Gym Management System” submitted by Monir Ahmed

(ID:2012-2-60-048) and Jannatun Nayeem(ID:2012-2-60-050), to the Department of

Computer Science and Engineering, East West University, Dhaka, Bangladesh is

accepted by the department in partial fulfillment of requirements for the Award of the

Degree of Bachelor of Science in Computer Science and Engineering on Fall, 2016.

Supervisor

_______________________

Md. Shamsujjoha

Senior Lecturer

Department of Computer Science and Engineering,

East West University, Dhaka, Bangladesh

Chairperson

___________________

Dr. Md. Mozammel Huq Azad Khan

Professor and Chairperson,

Department of Computer Science and Engineering,

East West University, Dhaka, Bangladesh

iii

Declaration

We “Monir Ahmed & Jannatun Nayeem”, students of Computer Science and Engineering

at East West University, Dhaka, hereby declare that the project work entitled “Smart

Gym Management System” is a record of an original work done by us under the

guidance of our honorable sir Md. Shamsujjoha , Senior Lecturer , Department of

Computer Science and Engineering.

Signature of Students

(Monir Ahmed)

(Jannatun Nayeem)

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Acknowledgements

It gives us enormous pleasure to submit the project report on “Smart Gym Management

System”. Our report won’t be possible without contribution of few people.

At first we desire to express our deepest sense of gratitude of almighty Allah for giving

us the strength and the composure to complete this report within the scheduled time.

Then, we would like to express our gratitude & respect to our honorable teacher and

project Supervisor Md. Shamsujjoha, Senior Lecturer, East West University for his

constant guidance, advice, encouragement & every possible help in the overall

preparation of this report.

We would also like to express our excessive thanks to our team mate for the excellent

support in completing our project.

Finally, we are very much grateful to our families who always give us constant support

and encouragement. We would like to thank our seniors who helped us greatly to

complete this paper. In addition, we will mention our friends who also inspired and

helped us to finish our work. We hope that this project paper has been prepared for the

fulfillment of the course requirement. We would also like to thank our authority of East

West University. They prepare this course to make us understand for near future.

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Abstract

Any business that does not have a website is missing out on one of the most powerful

marketing tools available to them. The main reason that it is important for businesses to

have a website is how people are likely to find you. These days most people will go

online and research products and companies before they make a purchase. For this reason

of dependency on online, we develop a website for a gymnasium in which customer can

get all information about the gymnasium and he/she can access or enroll at the gym via

online. Usually, the client uses MS Excel or paper, and maintains their records, however

it is not possible them to share the data from multiple system in multi user environment,

there is lot of duplicate work, and chance of mistake. When the records are changed they

need to update each and every excel file. The Smart Gym Management System eliminates

most of the limitations of the existing software. Increasing efficiency and effectiveness,

automation, accuracy, user-friendly interface, information availability, communication

capacity, maintenance, cost reduction makes our system smarter than the existing system.

We integrate some new and prominent features along with all the necessary features.

Some of them are user login by face recognition, webcam integration, using Twilio SMS

API for phone number verification.

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TABLE OF CONTENTS

Letter of Acceptance

Declaration

Acknowledgements

Abstract

List of Tables

List of Figures

II

III

IV

V

VII

VII

Chapter 1: Introduction

1.1. Overview of Project 1

1.2. Aims and Objective 2

Chapter 2: Theoretical Background

2.1. System Study 3

2.2. Existing System 4

2.3. Proposed System 4-5

Chapter 3: System Analysis & Design

3.1. Defining a Problem

3.2. Feasibility Study

6

6-7

Chapter 4: Modules & Features

4.1. Module

4.2. Features

4.3. Features Description

4.4. Application Requirements

4.4.1 User Interface

4.4.2 Application

8

9

9-13

14

14

Chapter 5: System Implementation

5.1. Implementation Methodology 34

5.2. Data Flow Diagram

5.3. Entity Relationship Diagram

5.4. Normalization

15

16-18

19

20-21

Chapter 6: System Development Process

6.1. User Module Development

6.2. Administrative Module Development

6.3. Testing

22-27

28-31

32-33

Chapter 7: Conclusions

7.1. Future Work

7.2. Conclusion

34

34

References

Appendix

35

36-56

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LIST OF TABLES

Table 5.1: User activity log table following first normal form. 20

Table 5.2: Package table following Second normal form 21

LIST OF FIGURES

Figure 4.1: Diagram Of Twilio sms sending Process ................................................................... 10

Figure 4.2: Diagram of online payment process of SSLCOMMERZ .......................................... 11

Figure 4.3: Diagram of face recognition step of Kairos API ........................................................ 12

Figure 4.4: Diagram of webcam ................................................................................................... 13

Figure 5.1: Diagram of A typical collaboration of the MVC components. .................................. 15

Figure 5.2: Diagram of Level 0 DFD of our System. ................................................................... 16

Figure 5.3(a): Diagram of Level 1 DFD of Administrative Panel ................................................ 17

Figure 5.3(b): Diagram of Level 1 DFD of User Panel ................................................................ 18

Figure 5.4: Diagram of Entity Relationship Diagram. .................................................................. 19

Figure 6.1: Diagram of System’s Sign Up Form. ......................................................................... 22

Figure 6.2: Diagram of Phone Number Verification Form on Sign Up. ..................................... 23

Figure 6.3: Diagram of Package Information. .............................................................................. 23

Figure 6.4: Diagram of Package Details along with apply option. ............................................... 24

Figure 6.5: Diagram of Account Settings Form............................................................................ 24

Figure 6.6: Diagram of User’s Invoice History. ........................................................................... 25

Figure 6.7: Diagram of Online Payment Process .......................................................................... 25

Figure 6.8: Diagram of login form along with webcam ............................................................... 26

Figure 6.9: Diagram of login form without face recognition process........................................... 27

Figure 6.10: Diagram of customer enquiry form. ......................................................................... 27

Figure 6.11: Diagram of member add form. ................................................................................. 28

Figure 6.12: Diagram of manage member form. .......................................................................... 28

Figure 6.13: Diagram of activity log of a user. ............................................................................. 29

Figure 6.14: Diagram of member_details. .................................................................................... 29

Figure 6.15: Diagram of pending applications. ............................................................................ 30

Figure 6.16: Diagram of member’s payment report. ................................................................... 30

Figure 6.17: Diagram of member’s invoice list. ........................................................................... 30

Figure 6.18: Diagram of user’s enquiry reply form through email. .............................................. 31

1

Chapter 1

Introduction

We all know health is a wealth. We do not need a fancy car, big apartment, a doctor

degree without a health. Being healthy is a first thing we need to keep in mind.

Because most of time our attitude depends on how we feel. Being healthy and fit

gives us energy to do anything. Physical fitness is very necessary for a healthy and

tension free life. Physical fitness includes diet, exercise and sleep. These three basic

things have their own importance in each individual's life and everyone should be

sensible with regard to these for a healthy life.

1.1 Overview of the Project

Our proposed “Smart Gym Management System” is for those who run a gym

business. Before doing anything we did a decent research on major difficulties for

gym owners. We examined carefully about how to make a huge registering system

without failure as well as different functions for different kind of user depending on

their privilege.

The Gym Management requires a system that will handle all the necessary and minute

details easily and proper database security accordingly to the user. They requires

software, which will store data about members, employees, products, payroll, receipts

of members & all transactions that occur in Gym.

2

1.2 Objectives

The objectives of this study are summarized below:

The main objective of the project is to design and develop a user friendly

efficient computerized Gym Management System.

An accurate system without any data redundancy.

Secured data storage for Authority end.

Secure the user ends data by providing each user’s own personal credentials.

A flexible system which can maneuver the customer-staff relationship in an

effective manner.

To provide better graphical user interface.

Computerization can be helpful as means of saving time & money.

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Chapter 2

Theoretical Background

We have done a project on Gym Management and database management and

transactions. This system is proposed to be an automate database management &

transactions. This stores employee, member, payroll, receipts, and products

information. It also provides the facility of search & advanced search for searching

the records efficiently & immediately. This system provides data storing & report

generation with graphical user interface (GUI).

2.1 System Study

It is always necessary to study and recognize the problems of existing system, which

will help in finding out the requirements for the new system. System study helps in

finding different alternatives for better solution.

The project study basically deals with different operations:

1: Data Gathering

2: Study of Existing System

3: Analyzing Problems

4: Studying various documents

5: Feasibility study for further improvements

Following are the steps taken during the initial study:

Initially, we collected all the information, which they wanted to store. Then we

studied the working of the current system which is done manually. We noted the

limitation of that system which motivated them to have new system. With the help of

these documents we got basic ideas about the system as well as input output of the

developed system.

The most important thing is to study system thoroughly. Here we are studying both

existing system and proposed system so that advantages & disadvantages of both the

4

systems can be understood. The first task was identifying how system can be

computerized. Some analysis and projections was done regarding changes to be made

to the existing system. The new developed system for Gym Management is simple

without complexities.

2.2 Existing System

An Existing system refers to the system that is being followed till now. The gym is

working manually. The current system is time consuming and also it is very costly,

because it involves a lot of paperwork. To manually handle the system was very

difficult task. But now-a-days computerization made easy to work.

The following are the reasons why the current system should be computerized:

To increase efficiency with reduced cost.

To reduce the burden of paper work.

To save time management for recording details of each and every member and

employee.

To generate required reports easily.

2.3 Proposed System

The online gym management system is user-friendly application. This automated

system makes all functionality easier for both owners and customers. It is very simple

in design and to implement. The system requirements are very low. System resources

and the system will work in almost all configurations.

5

It has the following objectives:

Enhancement:

The main objective of Smart Gym Management System is to enhance and upgrade the

existing system by increasing its efficiency and effectiveness. The software improves

the working methods by replacing the existing manual system with the computer-

based system.

Automation:

The Smart Gym Management System automates each and every activity of the

manual system and increases its throughput. Thus the response time of the system is

very less and it works very fast.

Accuracy:

The Smart Gym Management System provides the uses a quick response with very

accurate information regarding the users etc. Any details or system in an accurate

manner, as and when required.

User-Friendly:

The software Smart Gym Management System has a very user-friendly interface.

Thus the users will feel very easy to work on it. The software provides accuracy along

with a pleasant interface. Make the present manual system more interactive, speedy

and user friendly.

Availability:

The transaction reports of the system can be retried as and when required. Thus, there

is no delay in the availability of any information, whatever needed, can be captured

very quickly and easily.

Maintenance Cost:

Reduce the cost of maintenance.

6

Chapter 3

System Analysis & Design

The way that is followed while carrying on with the development application is as

follows:

3.1 Defining a problem

Defining a problem is one of the important activities of the project. The objective is to

define precisely the business problem to be solved & thereby determined the scope of

the new system. This phase consist of 2 main tasks. The 1st task within this activity is

to review the organization needs that originally initiated the project. The 2nd task is to

identify, at an abstract or general level, the expected capabilities of the new system.

Thus, it helps us to define the goal to be achieved & the boundary of the system. A

clear understanding of the problem will help us in building a better system & reduce

the risk of project failure. It also specifies the resources that have to be made available

to the project. Three important factors project goal, project bounds & the resource

limits are sometimes called the project’s term of reference.

3.2 Feasibility study

The systems objectives outlined during the feasibility study serve as the basic from

which the work of system design is initiated. Much of the activities involved at this

stage is of technical nature requiring a certain degree of experience in designing

systems, sound knowledge of computer related technology and through understanding

of computers available in the market and the various facilities provided by the

vendors. Nevertheless, a system cannot be designed in isolation without the active

involvement of the user. The user has a vital role to play at this stage too. As we know

that data collected during feasibility study wills we utilized systematically during the

system design. It should, however be kept in mind that detailed study of the existing

system is not necessarily over with the completion of the feasibility study. Depending

on the plan of feasibility study, the level of detailed study will vary and the system

design stage will also vary in the amount of investigation that still needs to be done.

7

This investigation is generally an urgent activity during the system. Sometimes, but

rarely, this investigation may form a separate stage between feasibility study and

computer system design. Designing a new system is a creative process, which calls

for logical as well as lateral thinking. The logical approach involves systematic moves

towards the end product keeping in mind the capabilities of the personnel and the

equipment at each decision making step. Lateral thought implies encompassing of

ideas beyond the usual functions and equipment. This is to ensure that no efforts are

being made to fit previous solutions into new situations.

The feasibility study proposes one or more conceptual solutions to the problem set for

the project. The objective in assessing feasibility is to determine whether a

development project has a reasonable chance of success. It helps us to determine the

input & output of the system. The following are the criteria that are considered to

confirm the project feasibility.

The following feasibility study was undertaken for the proposed system:

Technical feasibility:

At first it’s necessary to check that the proposed system is technically feasible or not

& to determine the technology and skill necessary to carry out the project. If they are

not available then find out the solution to obtain them. Hardware is already available

in the University.

Economic feasibility:

While considering economic feasibility, it is checked in points like performance,

information and outputs from the system. The developing system must be justified by

cost and benefit. Criteria to ensure that effort is concentrated on project , which will

give best , return at the earliest. One of the factors , which affect the development of

a new system , is the cost it would require.

Social feasibility:

Although generally there is always resistance, initially to any change in the system is

aimed at reliving the work load of the users to extent the system is going to facilitate

user to perform

Operations like calculating salary amounts and deductions, generating reports with

less possible errors. Thus there is no reason to make system socially unfeasible.

8

Chapter 4

Modules & Features

4.1 Module

There are two basic modules in this system as describe briefly in below

Administrative module: This user is an admin type who has full rights on the

system.

User module: This is a normal level of user who will be very few number of

functionality of website.

4.1.1 Administrative Module

This module includes storing and retrieving the details of the data.

Create , Update, Manage, Delete User

Creating Offer Plan

Manage Billing

Manage User Enquiry through Email

Manage Owner Info

4.1.2 User Module

Depends on the privilege user’s access to features of the application is granted. Below

are the some important functionality of user module.

Applying for Package

Account Update

Online Payment Facility

Login by Face Recognition

Phone and Email Address Verification on Sign Up

Enquiry to Authority

9

4.2 Features

There are many features in our system. Some salient and new features are:


Phone number verification through SMS on sign up

Online Payment Gateway

Webcam Integration

Activity Log of User’s

4.3 Features Description

SMS API:

We used API (application programming interface) for sending verification code

through SMS.

An application programming interface (API) allows you integrate the great features of

an SMS messaging platform, with your own website or application program. It is

important to wisely think through your options before choosing an SMS API.

Sending SMS online is a best solution for business owners. SMS gateway API service

allows business owners to reach thousands of clients within a short period of time.

The major advantage of sending SMS from PC is that SMS are sent through a number

of different ways in order to make sure that they are transported to the targeted

recipients on time.

We have used ZARSS SMS API for sending verification code through sms.

But we also tried Twilio rest api for sending sms. Beacuse Twilio is a cloud

communications Platform as a service company based in San Francisco, California.

Twilio allows software developers to programmatically make and receive phone calls

and send and receive text messages using its web service APIs. We used Twilio free

trial account . To send a message by Twilio’s rest API, just make an HTTP POST to

Twilio with the body of the message and the phone number you want to send it to.

SMS messages must be sent from Twilio SMS-enabled phone numbers due to the

architecture of the global SMS network.

10

For sending sms we need some information such as account SID and auth token

which we will find after sign up in twilio. If your REST request is successful, the

SMS has been successfully queued for transmission. The SMS will be sent as soon as

possible at a maximum rate of 1 message per second per 'From' phone number.

As we are using a Twilio Trial account, we will only be able to send SMS messages to

phone numbers that we have verified with Twilio. Phone numbers can be verified via

your Twilio Console's Verified Caller IDs. So this is a limitation. We can not send

sms to those numbers which are not verified with Twilio and this should be done

manually. Its not a dynamic process. That’s why we used ZARSS API.

Fig. 4.1: Diagram of Twilio sms sending process

ONLINE PAYMENT GATEWAY:

To make payment easy for our customer we integrate online payment gateway in our

system. We use the API of SSLCOMMERZ for online payment. SSLCOMMERZ is

the first payment gateway in Bangladesh opening doors for merchants to receive

payments on the internet via their online stores. SSLCOMMERZ uses industry

standard Secure Sockets Layer (SSL) technology which is used worldwide for

securing data encryption. Our customers will be able to pay using local credit/debit

cards like VISA, MasterCard, DBBL Nexus Card and Brac Bank credit card or bank

accounts right from our website.

11

Fig. 4.2: Diagram of online payment process of SSLCOMMERZ

FACE RECOGNITION:

One of our exiting features is login by face recognition. You can capture image by

webcam and if the image matches with the previous image you have, you can get

access to your account. We use API of Kairos for face recognition.

Principal of face recognition:

Face recognition technology allows a program to identify an individual according to

his features: distance between eyes, eyebrows, faces shape, etc. A facial recognition

system is a computer application for automatically identifying or verifying a person

from a digital image. One of the way is to do this is by comparing selected facial

features from the image and a facial database. With face recognition technology, the

main challenge is to identify an individual despite the variety of lights, face

orientations, camera angle and noise such as background, ageing, glasses or make-up.

However, much progress have been achieved in recent years, and there are different

types of technologies and algorithms achieving different levels of accuracy.

12

Kairos API:

Kairos Face Detection is a REST API for 2D and 3D face detection and recognition.

In order to benefit from cut edge technologies with 3D modeling, this API would be

an interesting solution. Kairos converts a face into a 3D model that will be used to

match pictures that will be added in the gallery. As it is an API, it is platform

independent and also provides a built SDK for IOS, making it easy to implement on

mobile device and considerably lowering the complexity of implementation. A SDK

for Android should be released in near future. If this API has the advantage to make

advanced face recognition technology very easy to implement, it is not free. It works

with a Freemium model: the first 5000 calls to the API are free, other prices are not

specified on the website. However, it may still be financially more interesting than the

time and cost involved to self-build a 3D model face recognition.

Fig. 4.3: Diagram of face recognition step of Kairos API

13

WEBCAM INTEGRATION:

We used jQuery Webcam Plugin to capture image. The jQuery webcam plugin is a

transparent layer to communicate with a camera directly in JavaScript. This plugin

provides three different modes to access a webcam through a small API directly with

JavaScript - or more precisely jQuery. Thus, it is possible to bring the image on a

Canvas (callback mode), to store the image on the server (save mode) and to stream

the live image of the Flash element on a Canvas (stream mode).

Fig. 4.4: Diagram of webcam

ACTIVITY LOG:

We have the option of activity log of user’s. Any activity in the website will be stored in the database. Admin has the access of this log. This will help admin to track the user’s activities. If user do anything wrong, all information of this user’s may help admin.

14

4.4 Application Requirements

4.4.1 User Interface:

HTML has been used for developing the user layout for the system.

PHP and JavaScript has been used for creating all the validations and client

side scripting functionality.

CSS has been used for designing the web page of the system.

4.4.2 Application:

Client On Internet : Web Browser , Operating System (Any)

Web Server : Apache

Database : MySQL

Markup Language: HTML, CSS

Scripting Language : PHP , Javascript, JQuery

15

Chapter 5

System Implementation

5.1 Implementation Methodology

We follow the MVC design pattern for developing our system. Model–view–

controller (MVC) is a software design pattern for implementing user interfaces on

computers. It divides a given software application into three interconnected parts, so

as to separate internal representations of information from the ways that information

is presented to or accepted from the user.

Model: The model manages the behavior and data of the application domain,

responds to requests for information about its state (usually from the view),

and responds to instructions to change state (usually from the controller).

View: The view manages the display of information.

Controller: The controller interprets the mouse and keyboard inputs from the

user, informing the model and/or the view to change as appropriate.

Fig. 5.1: Diagram of A typical collaboration of the MVC components.

16

5.2 Data Flow Diagram

A data flow diagram (DFD) is a graphical representation of the "flow" of data through

an information system, modeling its process aspects. A DFD is often used as a

preliminary step to create an overview of the system, which can later be elaborated.[2]

DFDs can also be used for the visualization of data processing.

A DFD shows what kind of information will be input to and output from the system,

where the data will come from and go to, and where the data will be stored. It does

not show information about the timing of process or information about whether

processes will operate in sequence or in parallel.

Fig. 5.2: Diagram of Level 0 DFD of our System.

17

Level 1 DFD (Administrative Panel) :

Fig. 5.3(a): Diagram of Level 1 DFD of Administrative Panel.

18

Level 1 DFD (User Panel) :

Fig. 5.3(b): Diagram of Level 1 DFD of user Panel.

19

5.3 Entity Relationship Diagram

An entity-relationship diagram (ERD) is a graphical representation of an information

system that shows the relationship between people, objects, places, concepts or events

within that system. In software engineering an ER model is commonly formed to

represent things that a business needs to remember in order to perform business

processes. Consequently, the ER model becomes an abstract data model that defines a

data or information structure that can be implemented in a database, typically a

relational database.

An ER model is typically implemented as a database. In a simple relational database

implementation, each row of a table represents one instance of an entity type, and

each field in a table represents an attribute type. In a relational database a relationship

between entities is implemented by storing the primary key of one entity as a pointer

or "foreign key" in the table of another entity.

There is a tradition for ER/data models to be built at two or three levels of abstraction.

Note that the conceptual-logical-physical hierarchy below is used in other kinds of

specification, and is different from the three schema approach to software

engineering.

Fig. 5.4: Diagram of Entity Relationship Diagram.

20

5.4 Normalization

Database Normalization is a technique of organizing the data in the database.

Normalization is a systematic approach of decomposing tables to eliminate data

redundancy and undesirable characteristics like Insertion, Update and Deletion

Anomalies. It is a multi-step process that puts data into tabular form by removing

duplicated data from the relation tables.

Normalization is used for mainly two purpose,

Eliminating redundant (useless) data.

Ensuring data dependencies make sense i.e. data is logically stored.

Without Normalization, it becomes difficult to handle and update the database,

without facing data loss. Insertion, Update and Deletion Anomalies are very frequent

if Database is not normalized.

Normalization rule are divided into following normal form.

First Normal Form

Second Normal Form

Third Normal Form

BCNF

As per First Normal Form, no two Rows of data must contain repeating group of

information i.e each set of column must have a unique value, such that multiple

columns cannot be used to fetch the same row. Each table should be organized into

rows, and each row should have a primary key that distinguishes it as unique.

As per First Normal Form, there are no repeating or duplicate fields in our database

and each cell contains only a single value. For example:

Id date_time event member_id log_details ip_address

1 1478324932 Login 233 Login

Successful

103.230.6.54

2 1478324965 Logout 233 Logout

Successful

103.230.6.54

Table 5.1: User’s activity log table following first normal form.

21

As per First Normal Form, there are no repeating or duplicate fields in our database.

Our system database does not have any column that has multiple repeating values. So

our system database table is in first normal form.

As per Second Normal Form, Second normal form states that it should meet all the

rules for 1NF and there must be no partial dependences of any of the columns on the

primary key:

Let’s check with another table of our database:

Id cycle_title total_month charge shift_title Shift_id discount

1 Monthly 1 400 Morning 1 0%

2 Annually 12 1100 Morning 1 20%

3 Monthly 1 450 Evening 2 0%

Table 5.2: Package table following Second normal form

From the above table we can say it meets all the rules for 1NF and there is no column

that depends on the primary key. SO our database table is also in Second Normal

Form.

In Third Normal Form, it should meet all the rules for 2NF and no non-key fields can

depend upon another.

But from the above table we see, there is dependencies on two non-key value shift_id

and shift_title . Shift title depends on shift id. So our system database table is not in

3NF.

22

Chapter 6

System Development Process

6.1 User Module

Our Smart Gym Management System first activates the sign up form. Here the user

enters the username and password along with an email or a phone number. If user

choose email to sign up then the authentication starts of our system. A link will be

provided to the users given email address and by clicking into that link user

authentication will be successful and it redirect to our main page. And if user choose

phone number to sign up, a verification code will be sent to user’s given phone

number. Now if user enter the correct verification code, it will redirect to our system’s

main page otherwise it will give warning to user for invalid information. If user give

both email and phone number, then default authentication will be done by sms.

Some screenshots of our sign up process:

Sign Up :

Fig. 6.1: Diagram of System’s Sign Up Form.

23

Let, user give phone number to sign up. Then the authentication form will be like this:

Fig. 6.2: Diagram of Phone Number Verification Form on Sign Up.

After successful authentication user will be provided with the package information

gym has:

Fig. 6.3: Diagram of Package Information.

24

User can apply for any package:

Fig. 6.4: Diagram of Package Details along with apply option.

User will have the option of his/her profile update:

Fig. 6.5: Diagram of Account Settings Form.

25

User can see the invoice history they have:

Fig. 6.6: Diagram of User’s Invoice History.

User can make online payment according to their generated invoice:

Fig. 6.7: Diagram of Online Payment Process

.

26

Our system has a new feature in login. User can login by image capturing by Webcam

if he has any in the database that user uploaded previously.

User also has the option of login through email address or phone number along with

the password. Our system then starts the authentication process in which the user

email or phone number and password are matched with the existing information in the

database. If the information matches, it is allowed to the main page else it warns the

user for invalid information.

Here are screenshot of some features in user module: Login:


Fig. 6.8: Diagram of login form along with webcam

27

Login by Email and Password

Fig. 6.9: Diagram of login form without face recognition process

User (Registered or Unregistered) can send their enquiry to admin :

Fig. 6.10: Diagram of customer enquiry form.

28

6.2 Administrative Module:

Admin have control over all the features of our system. Some are :

Add member

Fig. 6.11: Diagram of member add form.

Manage Member

Fig. 6.12: Diagram of manage member form.

29

Activity log of a Member

Fig. 6.13: Diagram of activity log of a user.

Member Details

Fig. 6.14: Diagram of Member Details.

30

Manage Pending Application

Fig. 6.15: Diagram of pending applications.

Admin can see the list of Payment Report

Fig. 6.16: Diagram of member’s payment report.

Manage Invoice

Fig. 6.17: Diagram of member’s invoice list.

31

Admin can reply for user enquiry through email :

Fig. 6.18: Diagram of user’s enquiry reply form through email.

32

6.3 Testing

Software testing is the process of evaluation a software item to detect differences

between given input and expected output. Also to assess the feature of A software

item. Testing assesses the quality of the product. Software testing is a process that

should be done during the development process. In other words software testing is a

verification and validation process.

Verification

Verification is the process to make sure the product satisfies the conditions imposed at

the start of the development phase. In other words, to make sure the product behaves

the way we want it to.

Validation

Validation is the process to make sure the product satisfies the specified requirements

at the end of the development phase. In other words, to make sure the product is built

as per customer requirements.

Testing goes side by side with the implementation that is aimed at ensuring that the

system works accurately and efficiently before the live operation is performed .The

common view of testing held by the user is process of executing a program with

explicit intention of handling errors. The application which has been developed has to

be tested to prove its validity. Testing is considered to be the least creative phase of

the whole cycle of system design. In the real sense it is the phase, which helps to

bring out the creativity of the other phases, and makes it shine.

The Smart Gym Management System was tested using the following two techniques

of application testing:

Unit Testing:

In the line of strategy the entire individuals function and modules were put to

test independently

By following this strategy all the errors in coding were identified and

corrected.

This method was applied in combination with the White Box and Black Box

testing

33

Technique to find errors in each module.

The effort of specific combination of data on system operation was tested.

The following were the testes carried out for Graphical User Interface (GUI).

It was seen that the pages opens properly based on related menu based

commands.

It was tested whether all relevant menus, buttons, icons and other controls are

available and properly displayed.

System Testing

We use this testing method. System testing is the testing to ensure that by putting the

software in different environments (e.g., Operating Systems) it still works. System

testing is done with full system implementation and environment. It falls under the

class of black box testing.

Performance Testing

Performance testing is the testing to assess the speed and effectiveness of the system

and to make sure it is generating results within a specified time as in performance

requirements. It falls under the class of black box testing.

Multi-user System Testing

Database Locking Schemes: Whenever more than one person is accessing a record/s

some type of process must be used to prevent the outer users from attempting to

update the same record at the same time. This process is a locking scheme. In its

simplest form, a locking scheme allows only one user at a time to update information

in the database.

34

Chapter 7

7.1 Future Work

The project has been developed in a very short period of time and all efforts have

been taken so that this project is very efficient in its execution there still exists some

scope of improvement in our project. The following lists some of the enhancement

that can be added incorporate into the project.

Application of the project can be done more attractively. Database management and

all maintenance module can be updated which helps the administrator. More security

measures can be taken.

There are also few features which can be integrated with this system to make it more

flexible. Below list shows the future points to be consider:

Real-time Chat BOT option for members and trainer, so that members can

directly enquiry theirs trainer on any time through the Chat BOT.

Automated Fitness suggestion by enquiring the condition of the health.

Real time Claim Processing Bot.

Video conversation option for trainers and members.

Online payment through face recognition.

Barcode generation for membership card and using this, members can take

entry to Gym.

Finger print matching for taking entry to gym.

.

7.2 Conclusions

The “SMART GYM MANAGEMENT SYSTEM” is successfully designed and

developed to fulfilling the necessary requirements, as identified in the requirements

analysis phase, such as the system is very much user friendly, form level validation

and field level validation are performing very efficiently. The old manual system was

suffering from a series of drawbacks. The present project has been developed to meet

the aspirations indicated in the modern age.

35

References

[1] www.wikipedia.com

[2] www.tutorialspoint.com

[3] https://www.apachefriends.org/download.html

[4] https://jquery.com

[5] http://www.slideshare.net/jagaarj/database-design-normalization

[6] https://generic.wordpress.soton.ac.uk/spidersocial/2016/04/02/face-

recognition/

[7] https://www.twilio.com/docs/quickstart/php/sms

[8] https://www.twilio.com/docs/quickstart/php/sms/sending-via-rest

[9] https://www.kairos.com/face-recognition-api

[10] https://sslcommerz.com/

[11] https://stripe.com/docs/custom-form

http://www.wikipedia.com/

http://www.tutorialspoint.com/

https://www.apachefriends.org/download.html

https://jquery.com/

http://www.slideshare.net/jagaarj/database-design-normalization

https://generic.wordpress.soton.ac.uk/spidersocial/2016/04/02/face-%20%20%20%20%20%20%20%20recognition/

https://generic.wordpress.soton.ac.uk/spidersocial/2016/04/02/face-%20%20%20%20%20%20%20%20recognition/

https://www.twilio.com/docs/quickstart/php/sms

https://www.twilio.com/docs/quickstart/php/sms/sending-via-rest

https://www.kairos.com/face-recognition-api

https://sslcommerz.com/

https://stripe.com/docs/custom-form

36

Appendix: Sample Code Of ‘Smart gym Management

System’.

Code for sending sms for phone number verification :

// START

<?php

// Require the bundled autoload file - the path may need to change

// based on where you downloaded and unzipped the SDK

require './twilio-php-master/Twilio/autoload.php';

// Use the REST API Client to make requests to the Twilio REST API

use Twilio\Rest\Client;

if(!isset($_SESSION['demo'])){

// Your Account SID and Auth Token from twilio.com/console

$sid = 'your sid';

$token = 'your auth token';

$url = "https://api.twilio.com/2010-04-01/Accounts/$sid/SMS/Messages";

$from = "+1 910-225-7400";

$to = "+8801676791987"; // twilio trial verified number

$digits =4;

$random_number = rand(pow(10, $digits-1), pow(10, $digits)-1);

$body = "Please Enter this verification code : ".$random_number;

$data = array (

'From' => $from,

'To' => $to,

'Body' => $body,

);

$post = http_build_query($data);

$x = curl_init($url );

curl_setopt($x, CURLOPT_POST, true);

37

curl_setopt($x, CURLOPT_RETURNTRANSFER, true);

curl_setopt($x, CURLOPT_SSL_VERIFYPEER, false);

curl_setopt($x, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);

curl_setopt($x, CURLOPT_USERPWD, "$sid:$token");

curl_setopt($x, CURLOPT_POSTFIELDS, $post);

$y = curl_exec($x);

curl_close($x);

//var_dump($post);

//var_dump($y);

}

?>

Code For Webcam Integration :

<script>

$(function () {

//give the php file path

webcam.set_api_url('save_login_image.php');

webcam.set_swf_url('webcam/webcam.swf');//flash file (SWF) file path

webcam.set_quality(100); // Image quality (1 - 100)

webcam.set_shutter_sound(true); // play shutter click sound

var camera = $('#camera');

camera.html(webcam.get_html(350, 250));

$('#capture_btn').click(function () {

//take snap

webcam.snap();

//$('#show_saved_img').html('<h3>Please Wait...</h3>');

})

38

//after taking snap call show image

webcam.set_hook('onComplete', function (img) {

$('#user_image').attr('src', img);

$('#user_image').css('height', '250px');

$('#user_image').css('width', '250px');

$('#img_src').val(img);

$('#login_form').hide();

$('#img_login_form').show();

webcam.reset();

});

});

</script>

Code For image upload and Enroll image in Kairos for Face Recognition :

<?php

require_once('../zarsss_files/auth.php');

require_once('../zarsss_files/db.config.php');

require_once('../Kairos-SDK-PHP-master/Kairos.php');

require_once('../Kairos-SDK-PHP-master/examples/assets/helper.php');

require_once('../classes/welcome_model.php');

?>

<?php

extract($_POST);

if (is_array($_FILES)) {

if (is_uploaded_file($_FILES['userImage']['tmp_name'])) {

$uploadOk = 1;

$target_file = $_FILES['userImage']['name'];

$imageFileType = pathinfo($target_file, PATHINFO_EXTENSION);

39

$check = getimagesize($_FILES["userImage"]["tmp_name"]);

if ($check !== false) {

//echo "File is an image - " . $check["mime"] . ".";

$uploadOk = 1;

if ($_FILES["userImage"]["size"] > 50000000) {

echo "Sorry, your file is too large.";

$uploadOk = 0;

} else {

if ($imageFileType != "jpg" && $imageFileType != 'JPG' && $imageFileType !=

"png" && $imageFileType != "PNG" && $imageFileType != "jpeg" &&

$imageFileType != "JPEG" && $imageFileType != "gif" && $imageFileType !=

"GIF") {

echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";

$uploadOk = 0;

}

}

} else if ($check === false) {

echo "Your File is not an image.";

$uploadOk = 0;

}

if ($uploadOk !== 0) {

$sourcePath = $_FILES['userImage']['tmp_name'];

$targetPath ="../admin_panel/saved_images/" . $_FILES['userImage']['name'];

if (move_uploaded_file($sourcePath, $targetPath)) {

$targetPath = explode('../admin_panel/', $targetPath);

$wl_mod->save_image_change_log($user_id, $targetPath[1], $old_photo);

$wl_mod->upload_image_by_id($user_id, $targetPath[1]);

40

echo $targetPath[1];

$path = '../admin_panel/'.$targetPath[1];

// echo $path;

// exit();

/* Start Enrolling Image to Kairo Gallary */

//* * * * sample api credentials (works for example)

$app_id = '09dcb808';

$api_key = '70173325407b81d4b681e06fce56e875';

//* * * * create a new instance and authenticate

$Kairos = new Kairos($app_id, $api_key);

/*

In this example, we enroll a subject into a gallery using a

path to an image file. */

$gallery_id = 'gymBd';

$subject_id = $user_id;

$image_path = $path;

$response = $Kairos->enrollImageWithPath($image_path, $gallery_id,

$subject_id);

/* End Enrolling Image to Kairo Gallary */

}

}

}

}

?>

41

Code For Face Recognition Process after capturing image :

require_once('./Kairos-SDK-PHP-master/Kairos.php');

require_once('./Kairos-SDK-PHP-master/examples/assets/helper.php');

extract($_GET);

extract($_POST);

//* * * * sample api credentials (works for example)

$app_id = '09dcb808';

$api_key = '70173325407b81d4b681e06fce56e875';

//* * * * create a new instance and authenticate

$Kairos = new Kairos($app_id, $api_key);

$gallery_id = 'gymBd';

$path = trim($img_src);

// Start View Subjects in Gallery.

//$response = $Kairos->listSubjectsForGallery($gallery_id);

//echo '<pre>';

//print_r(json_decode($response));

//exit();

// End View Subjects in Gallery.

//print_r($path);

//exit();

//$response = removeGallery($gallery_id);exit();

$response = $Kairos->recognizeImageWithPath($path, $gallery_id);

//echo '<pre>';

//print_r(json_decode($response));

//exit();

$result = json_decode($response);

42

// START No Face Found Error

$error_check = isset($result->Errors);

//$error_check = isset($result->Errors);

//if($error_check == FALSE){

// echo "False Ca" . $error_check . "<br/>";

//}

//print_r($result);

//print_r($result->Errors[0]->Message);

//exit();

// END No Face Found Error

//print_r($result->images[0]->transaction);

$face_recognition_result = array();

if ($error_check == FALSE) {

foreach ($result as $v_result) {

foreach ($v_result as $face_result) {

foreach ($face_result as $recognition_result) {

$face_recognition_result = $recognition_result;

break;

}

}

}

// Start Face Found Result Show

// echo '<pre>';

// print_r($result);

// print_r($face_recognition_result);

// exit();

// End Face Found Result Show

43

$status = $face_recognition_result->status;

$uid = $face_recognition_result->subject_id;

if ($status === 'success') {

$sql = "SELECT * FROM m_members WHERE Id='$uid'";

$stmt = $conn->prepare($sql);

$stmt->execute();

$stmt->setFetchMode(PDO::FETCH_ASSOC);

$row = $stmt->fetch();

$_SESSION['name'] = $row['name'];

$_SESSION['email'] = $row['email'];

$_SESSION['cell_number'] = $row['cell_number'];

$_SESSION['Id'] = $row['Id'];

/*

* Activity Log */

$data = array();

$current_date_formated = date("Y-m-d G:i:s", time());

$data['activity_date'] = date(strtotime($current_date_formated));

$data['event'] = "Login";

$data['member_id'] = $_SESSION['Id'];

$data['log_details'] = "Login Successfull";

$data['ip_address'] = $_SERVER['REMOTE_ADDR'];

$wl_mod->save_login_activity_log($data);

/*

* END

*/

44

unlink($path);

header('Location: user_profile.php');

} else {

unlink($path);

$_SESSION['exception'] = 'You Gave Invalid Information. Face Not Matched.';

header('Location: login.php');

}

} else {

//print_r($result->Errors[0]->Message);

unlink($path);

$_SESSION['exception'] = ucwords("sorry!! " . $result->Errors[0]->Message . ".

try again.");

header('Location: login.php');

}

?>

Classes for different functionality :

Billing_model Class :

<?php

class Billing_Model {

public $conn;

public function get_due_balance_by_member_id($uid) {

$sql_fst = "SELECT MAX(Id) FROM m_invoice WHERE member_id='$uid'";

$result_fst = $this->conn->query($sql_fst);

$row_fst = $result_fst->fetch(PDO::FETCH_ASSOC);

$max_inv_id = $row_fst['MAX(Id)'];

45

if ($max_inv_id) {

$sql = "SELECT MAX(Id) FROM m_payment WHERE invoice_id =

'$max_inv_id'";

$stmt = $this->conn->prepare($sql);

$stmt->execute();



$payment_id = $row['MAX(Id)'];

//echo "payment ID :".$payment_id."<br/>ENDALL";

if ($payment_id) {

//echo "Payment 2 :".$payment_id;

$sql = "SELECT * FROM m_payment WHERE invoice_id = '$max_inv_id'

AND Id = '$payment_id'";


$stmt->execute();



return $row;

}

} else {

return FALSE;

}

}

public function create_invoice() {

// Start Set TimeZone

date_default_timezone_set('Asia/Dhaka');

$current_date_formated = date("Y-m-d G:i:s", time());

$timestamp = date(strtotime($current_date_formated));

// End Set Timezone

46

$sql = "SELECT * FROM m_members WHERE active_status=1";


$stmt->execute();


$member_info = $stmt->fetchAll();

foreach ($member_info as $member_info_data) {

$uid = $member_info_data['Id'];

$member_id = $member_info_data['member_id'];

$reg_date = $member_info_data['reg_date'];

$renew_date = $member_info_data['renew_date'];

$package_id = $member_info_data['package_id'];

$sql = "SELECT * FROM m_package WHERE Id = '$package_id'";


$stmt->execute();


$package_info = $stmt->fetch();

$cycle_title = $package_info['cycle_title'];

$total_month = $package_info['total_month'];

$status = 0;

$charge = $package_info['charge'];

// Start GET Credit and Due Balance of Member

$due_balance = $this->get_due_balance_by_member_id($uid);

// End GET Credit and Due Balance of Member

47

if ($due_balance) {

$charge = $charge + $credit_n_due_balance['amount_due'];

}

$credit_balance = $member_info_data['credit_balance'];

if($credit_balance < $charge){

$charge = $charge - $credit_balance;

$credit_balance = 0;

$sql = "UPDATE m_members SET credit_balance = '$credit_balance'

WHERE Id = '$uid'";

$this->conn->exec($sql);

}else if($credit_balance >= $charge){

$credit_balance = $credit_balance - $charge;

$charge = 0;

$status = 4;

$sql = "UPDATE m_members SET credit_balance = '$credit_balance'

WHERE Id = '$uid'";


}

$shift_id = $package_info['shift_id'];

//echo $cycle_title;

// Start Create Invoice

if ($reg_date > $renew_date) {

$reg_date_title = date("Y-m-d", $reg_date);

$renew_until = "$total_month month";

$renew_date_new=date('Y-m-d',strtotime($renew_until,

strtotime($reg_date_title)));

48

$new_renew_date_set = strtotime($renew_date_new);

// Start Renew Date update of member with Id=uid

$sql = "UPDATE m_members SET renew_date = '$new_renew_date_set'

WHERE Id = '$uid'";


// End Renew Date update of member with Id=uid

// Start Insert Invoice

$invoice_due_date = $reg_date + 604800;

$billing_month = date("M-Y", $new_renew_date_set);

$desc_notes = "$cycle_title ($renew_until) $reg_date_title to

$renew_date_new ";

$created_date = date("m/d/y", time());

$created_timestamp = date(strtotime($created_date));

$new_invoice = "INSERT INTO

m_invoice(member_id,billing_month,desc_notes,invoice_date,"

"created_date,invoice_duedate,invoice_amount,invoice_payable,date_time," . "status)

VALUES('$uid','$billing_month','$desc_notes','$reg_date',"

.

"'$created_timestamp','$invoice_due_date','$charge','$charge','$timestamp','$status')";

$this->conn->exec($new_invoice);

// End Insert Invoice

}

if ($timestamp > $renew_date && $renew_date != 0) {

$current_renew_date_title = date("Y-m-d", $renew_date);

$renew_until_1 = "$total_month month";

$renew_date_new_1 = date('Y-m-d', strtotime($renew_until_1,

strtotime($current_renew_date_title)));

$new_renew_date_set_1 = strtotime($renew_date_new_1);

49

// Start Renew Date update of member with Id=uid

$sql = "UPDATE m_members SET renew_date = '$new_renew_date_set_1'

WHERE Id = '$uid'";


// End Renew Date update of member with Id=uid

$invoice_due_date = $renew_date + 604800;

$billing_month = date("M-Y", $new_renew_date_set_1);

$desc_notes = "$cycle_title ($renew_until_1) $current_renew_date_title to

$renew_date_new_1 ";

$created_date = date("m/d/y", time());

$created_timestamp = date(strtotime($created_date));

$new_invoice = "INSERT INTO

m_invoice(member_id,billing_month,desc_notes,invoice_date,"

."created_date,invoice_duedate,invoice_amount,invoice_payable,date_time,"

."status)VALUES('$uid','$billing_month','$desc_notes','$renew_date',".

"'$created_timestamp','$invoice_due_date','$charge','$charge','$timestamp','$status')";

$this->conn->exec($new_invoice);

// End Insert Invoice

}

}

}

}

$bl_mod = new Billing_Model();

$bl_mod->conn = $conn;

50

Admin_model Class :

<?php

class Admin_Model {

public $conn;

public function check_unique_email_address($email) {

$sql = "SELECT * FROM m_members WHERE email = '$email' ";


$stmt->execute();



return $row;

}

public function check_unique_phone_number($phone) {

$sql = "SELECT * FROM m_members WHERE cell_number = '$phone' ";


$stmt->execute();



return $row;

}

public function deactivate_user($user_id) {

$sql = "UPDATE m_members SET active_status=0 WHERE Id='$user_id'";

$this->conn->query($sql);

}

public function activate_user($user_id) {

$sql = "UPDATE m_members SET active_status=1 WHERE Id='$user_id'";

$this->conn->query($sql);

}

51

public function get_total_member() {

$sql = "SELECT COUNT(*) FROM m_members WHERE approval_status=1";

$result = $this->conn->query($sql);

$row = $result->fetch(PDO::FETCH_ASSOC);

return $row;

}

public function get_total_invoice_collection() {

$sql = "SELECT SUM(amount) FROM m_payment";



return $row;

}

public function get_daily_invoice_collection() {

$current_date_formated = date("m/d/y", time());


$sql = "SELECT SUM(amount) FROM m_payment WHERE

pay_date='$timestamp'";



return $row;

}

public function get_total_due_payment() {

$total_amount_due = 0;

$sql = "SELECT Id FROM m_invoice";


$stmt->execute();


$row = $stmt->fetchAll();

52

foreach ($row as $inv_id) {

$sql = "SELECT MAX(Id) FROM m_payment WHERE invoice_id =

'$inv_id[Id]'";


$stmt->execute();


$py_row = $stmt->fetch();

$payment_id = $py_row['MAX(Id)'];

$sql = "SELECT amount_due FROM m_payment WHERE Id =

'$payment_id'";


$stmt->execute();


$am_du_row = $stmt->fetch();

$total_amount_due += $am_du_row['amount_due'];

}

$sql = "SELECT SUM(invoice_amount) FROM m_invoice WHERE status = 0";


$stmt->execute();


$unpaid = $stmt->fetch();

$total_amount_due += $unpaid['SUM(invoice_amount)'];

return $total_amount_due;

}

public function get_total_active_members() {

$sql = "SELECT COUNT(*) FROM m_members WHERE active_status=1";



53

return $row;

}

public function check_email_address($email) {

$sql = "SELECT * FROM m_admin WHERE email = '$email' ";


$stmt->execute();



return $row;

}

public function get_todays_generated_invoice() {



$sql = "SELECT SUM(invoice_amount) FROM m_invoice WHERE

created_date='$timestamp'";



return $row;

}

public function get_new_admitted_members_today() {



$sql = "SELECT COUNT(*) FROM m_members WHERE

reg_date='$timestamp'";



return $row;

}

54

public function get_total_pending_application() {

$sql = "SELECT COUNT(*) FROM m_members WHERE approval_status=0";



return $row;

}

public function send_email($row) {

$name = $row['fullname'];

//echo $name;exit();

$to = $row['email'];

$subject = "Reset Password";

$encoded_name = urlencode($name);

//echo $encoded_name;exit();

$path="http://zarss.online/bodyflex/admin_2/mailer_script/password_reset_email.php

?reset_name=$encoded_name&reset_email=$to";

$message = file_get_contents($path);

// Always set content-type when sending HTML email

$headers = "MIME-Version: 1.0" . "\r\n";

$headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";

// More headers

$headers .= 'From: <[email protected]>' . "\r\n";

$headers .= 'Cc: [email protected]' . "\r\n";

mail($to, $subject, $message, $headers);

}

55

public function send_replay_email() {

extract($_POST);

// update m_message

$sql = "UPDATE m_message SET replay_message = :replay_message WHERE

Id = :Id";

$prepare_sql = $this->conn->prepare($sql);

$prepare_sql->execute(array(

':replay_message' => $replay_message,

':Id' => $Id

));

$to = $email;

$subject = "GymBd Replay";

$encoded_name = urlencode($name);

$encoded_replay = urlencode($replay_message);

$path="http://localhost/gymBD/admin_panel/mailer_script/replay_email.php?reset_n

ame=$encoded_name&replay_message=$encoded_replay";

$message = file_get_contents($path);

// Always set content-type when sending HTML email

$headers = "MIME-Version: 1.0" . "\r\n";

$headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";

// More headers

$headers .= 'From: <[email protected]>' . "\r\n";

$headers .= 'Cc: [email protected]' . "\r\n";

mail($to, $subject, $message, $headers);

$_SESSION['complete_message'] = "Your Replay has been Sent.";

header("Location: reply_message.php");

}

56

public function delete_message_by_id($Id) {

$sql = "DELETE FROM m_message WHERE Id='$Id'";


}

public function update_password_by_email() {

extract($_POST);

$Encrypted_Password = password_hash($password, PASSWORD_DEFAULT);

$sql = "UPDATE m_admin SET passwd = '$Encrypted_Password' WHERE

email = '$email' ";


}

}

$ad_mod = new Admin_Model();

$ad_mod->conn = $conn;

57

A Project Paper on Smart Gym Management

System

A Project Submitted in Partial Fulfillment of the Requirements for the Degree of

Bachelor of Science in Computer Science and Engineering

DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING


Fall 2016

a project paper on smart gym management system · iii declaration we “monir ahmed & jannatun...

Documents